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B57703M0303G040

B57703M0303G040

B57703M0303G040

TDK Electronics Inc.

B57703M Series NTC THERMISTOR 30k Free Hanging -55°C~125°C B Value Tolerance:±1% Bulk

SOT-23

B57703M0303G040 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Free Hanging
Package / Case Ring Lug
Surface MountNO
Terminal Shape FLEXIBLE WIRE
Mounting FeatureCHASSIS MOUNT
Operating Temperature-55°C~125°C
PackagingBulk
Series B57703M
Published 2013
JESD-609 Code e3/e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish TIN/SILVER
Additional FeaturePROBE
HTS Code8533.40.80.70
Resistor Type NTC THERMISTOR
Rated Power Dissipation (P) 0.15W
Lead Length 1.77 45.00mm
Terminal Placement RADIAL
Power - Max 150mW
Resistance Tolerance±2%
Thermistor Application TEMPERATURE SENSING
Resistance in Ω @ 25°C 30k
B Value Tolerance ±1%
Thermal Sensitivity Index 3964 K
B25/100 3964K
RoHS StatusROHS3 Compliant
In-Stock:1270 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.06000$5.06
5$4.47000$22.35
10$3.94800$39.48
25$3.20280$80.07
50$2.83040$141.52
100$2.75590$275.59
500$2.30904$1154.52

B57703M0303G040 Product Details

B57703M0303G040 Overview


NTC thermistors are packaged as a Bulk. The Ring Lug package contains it for your convenience. In order for NTC thermistors to operate, the resistance tolerance must be ±2%. When using NTC thermistors, the temperature should be set to -55°C~125°C to ensure reliable operation. Total number of terminations on these NTC thermometers is 2. As a result, the NTC thermistors set a maximum power of 150mW. It is able to absorb power dissipation from 0.15W.

B57703M0303G040 Features


Package/Case: Bulk
B57703M Series
Operating Temperature: -55°C~125°C
Rated Power Dissipation: 0.15W
Mounting Type: Free Hanging


B57703M0303G040 Applications


There are a lot of TDK Electronics Inc.
B57703M0303G040 NTC Thermistors applications.


  • Temperature compensation of display backlighting (CCFL)
  • Personal Computer and Peripheral Device
  • Personal Computer and Peripheral Device
  • Liquid Crystal Display
  • Temperature measurement and compensation
  • LCD compensation
  • Battery packs
  • Mobile phones
  • CD players
  • Heating systems

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